id	keyword
crl-16488	books
crl-16488	print
crl-16488	format
crl-16488	collection
crl-16488	peu
crl-16488	use
crl-16488	circulation
crl-16488	usage
crl-16488	titles
crl-16488	print books
crl-16488	preference
crl-16488	library
crl-16488	disciplines